You can thank your parents for your eye and hair color, the shape of your nose, and maybe some of the health issues you might ...

Living past the age of 100 has long fascinated scientists and the public alike. While advances in medicine and healthier ...

Rare genetic traits are features that are uncommon within the general population. They can lead to different observable features or to rare physical abilities. Rare genetic traits are typically ...

Researchers have discovered a rare genetic trait that could delay the onset of Alzheimer's in people who face an overwhelming risk of developing the mind-robbing disease. A study published Wednesday ...

Discover interesting facts about how traits are passed down over generations through DNA. When you purchase through links on our site, we may earn an affiliate commission. Here’s how it works. What ...

Ever looked in the mirror and wondered why you’ve got those tiny cheek holes or why you can see colors your friends can’t? It ...

Your genes code for all your traits. Some genes are dominant and expressed if you receive a copy from one parent. Others are recessive and only apparent if you receive a copy from both parents. Genes ...

Earwax might seem like an unlikely source of ancestral information, but this small substance holds genuine clues to your genetic heritage. Scientists have discovered that the type, texture and even ...

Chimpanzees are adapted to live across diverse habitats in Africa, but little is known about the potential adaptation of chimps in different environments. A new study has found that these apes possess ...